David's Astronomy Pages
Images - Session 1052 (2022-11-01)

Objects Session Notes
Bullet C/2020 V2 (ZTF) - Comet
   
Bullet AT 2022whd - CV Type Transient
   
Bullet IC 901 - Spiral Galaxy with Transient AT 2022sgr (Unconfirmed)
Bullet NGC 3938 - Spiral Galaxy with Type Ia-02cx Supernova 2022xlp
   
Bullet UGC 6983 - Spiral Galaxy with Type II Supernova 2022pru
   
  - Jupiter,  NGC 873 w/SN2022xjk, NGC 946 w/SN2022yid, NGC 7448 w/SN2022wsp, NGC 7495 w/SN2022ubb & GCVS SY Cnc attempts failed (due to cloud)
   
Bullet Variable Stars (photometric monitoring)
- None
    
Bullet Nearby Stars (astrometric monitoring)
- None
  
- All Night session (6.0h).
Start delayed due to cloud, and then interrupted by cloud.
   
- 12" LX200 + ST-10XME for imaging
- TS 80mm APO + ZWO ASI178MC for guiding & imaging
- Ambient Temperature: 4°C (min)
- CCD Temperature:  -15°/ -20° C
- Notes from 2022-11-01 >>
 
   
   

C/2020 V2 (ZTF) - Comet

C/2020 V2 (ZTF)
(passing through Ursa Major)
Sun Distance 3.06 AU
Earth Distance 2.97 AU (444.6 million km)
   C/2020 V2 (ZTF) - 2022-11-02 Detail
Autoguided on offset star using PHD2 with Lock Shift
set at the comet's rate of motion
(Ra 20.33 arcsec/hr, Dec 46.67 arcsec/hr)
Image   Image
Annotated CCD Image (50% size, square root scale)
3 x 60s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 04:28 UT (#1052090-92)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  Annotated CCD Image (100% size, log scale, cropped)
15 x 60s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 04:36 UT (#1052090-104)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
     
Images of C/2020 V2 (ZTF) on Comets 2022 Page >>    

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AT 2022whd - CV Type Transient

AT 2022whd (Cassiopeia)
AT 2022whd (Type: CV) discovered 2022-09-28.034 UT by Gaia
Alias: Gaia22eba
 ( TNS 2022whd , Gaia22eba )
  
AT 2022whd - 2022-11-01 (T+35.0d)
Image below (2022-11-01.994) was taken 35.0 days after discovery of 2022whd
Position of reported transient (bright) is shown by white cross-hairs
Measured magnitude +12.44 (aperture 8)
Image
Annotated CCD Image (100% size, linear scale, cropped)
5 x 60s exposure (average combine), 3x3 binning, Clear Filter
2022-11-01 23:55 UT (#1052007-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
  
Images of AT 2022whd on Transients 2022 Page >>

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IC 901 - Spiral Galaxy with Transient AT 2022sgr (Unconfirmed)

IC 901 with AT 2022sgr (Virgo)
AT 2022sgr (Type: unk) discovered 2022-08-25.756 UT by Gaia
Alias: Gaia22dns
Discovery Magnitude 18.14
 ( TNS 2022xlpGaia22dns )
  
IC 901 - Spiral Galaxy
Alias PGC 47954 (catalog mag +15.4)
Adjacent galaxies
PGC 47944 (catalog mag +15.5), PGC 47977 (catalog mag +16.1)
Image
Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-11-02 05:38 UT (#1052122-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
IC 901 with AT 2022sgr - 2022-11-02 (T+68.5d)
Image below (2022-11-02.231) was taken 68.5 days after discovery of 2022sgr
Position of earlier reported transient (not visible) is shown by white cross-hairs
Image
Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-11-02 05:38 UT (#1052122-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of AT 2022sgr (IC 901) on Transients 2022 Page >>

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NGC 3938 - Spiral Galaxy with Type Ia-02cx Supernova 2022xlp

NGC 3938 with SN 2022xlp (Ursa Major)
SN 2022xlp (Type: Ia-02cx) discovered 2022-10-13.808 UT by Koichi Itagaki
Alias: ATLAS22bkeb
Discovery Magnitude xx
 ( TNS 2022xlp )
  
NGC 3938 with SN 2022xlp (T+19.4d)
Image
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 04:57 UT (#1052107-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
NGC 3938 with SN 2022xlp - 2022-11-02 (T+19.4d)
Image below (2022-11-02.200) was taken 19.4 days after discovery of 2022xlp
Position of SN (bright) shown by white cross-hairs
Measured magnitude +16.05
Image
Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 04:57 UT (#1052107-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022xlp (NGC 3938) on Supernova 2022 Page >>

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UGC 6983 - Spiral Galaxy with Type II Supernova 2022pru

UGC 6983 with SN 2022pru (Ursa Major)
SN 2022pru (Type: II) discovered 2022-07-27.130 UT by ASAS-SN
Alias: ASASSN-22jo
 ( Rochester Supernova site | TNS 2022pru )
 
UGC 6983 with SN 2022pru - 2022-11-02 (T+98.1d)
Image below (2022-11-02.215) was taken 98.1 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.49 (aperture 8)
Image
Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 05:18 UT (#1052114-18)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022pru (UGC 6983) on Supernovae 2022 Page >>

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